?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=+Mar%C3%B3ti+Egon&rft.aulast=Mar%C3%B3ti&rft.aufirst=Egon&rft.date=2001&rft.title=G%C3%B6r%C3%B6g+versenyek+r%C3%B3mai+h%C3%A1tt%C3%A9rrel&rft.isbn=963+00+7639+X&rft.genre=bookitem